Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8065270 | Information processing system, information processing method, and memory medium | Daisuke Itai, Kunitaka Ozawa, Hiroaki Fujiwara, Yoshihiro Kawauchi, Hajime Nakamura +1 more | 2011-11-22 |
| 8060472 | Information processing system, information processing method, and computer-readable storage medium | Daisuke Itai, Kunitaka Ozawa, Hiroaki Fujiwara, Yoshihiro Kawauchi, Hajime Nakamura +1 more | 2011-11-15 |
| 7874073 | Nose hair cutter | Hitoshi Ogawa | 2011-01-25 |
| 7249317 | Information processing apparatus, its control method, and storage medium | Tadashi Yamakawa, Eiji Kato, Akihiro Kohno, Yoichi Kamei | 2007-07-24 |
| 7003798 | System for operating device from remote location and apparatus for use in the system | Tadashi Yamakawa, Eiji Kato, Kazuomi Oishi, Yoichi Kamei | 2006-02-21 |
| 5084967 | Dry shaver with a trimmer | Shinsaku Yasunaka, Masato Morita | 1992-02-04 |
| 4675997 | Electric shaver powered by rechargeable batteries | Masao Matsumoto | 1987-06-30 |
| 4654510 | PTC heating apparatus | Kazumasa Umeya, Ryoichi Shioi, Hisao Senzaki, Shoji Koyama, Hideshi Kataoka | 1987-03-31 |
| 4493223 | Gear shifting speed change apparatus for a rotary electric tool | Ichiro Kishi | 1985-01-15 |